id,case_id,role,surname,forename,occupation,place_id,raw_segment,seq 4465677,2189942,plaintiff,Wykeham,William de,,604999,"Wykeham, William de, of Winchester, bishop",0 4465678,2189942,defendant,Fretwell,Thomas,,586688,"Fretwell, Thomas, of Bampton, Oxon",0 4465679,2189942,defendant,Walker,John,,587559,"Walker, John, of Bampton",1